181713084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2163251}}^1$

素因数の和:2163265

約数の個数: 24

約数和(自身を含む): 484568448

約数和(自身を除く): 302855364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2163251, 4326502, 6489753, 8653004, 12979506, 15142757, 25959012, 30285514, 45428271, 60571028, 90856542, 181713084]

約数ペア:

[(1, 181713084), (2, 90856542), (3, 60571028), (4, 45428271), (6, 30285514), (7, 25959012), (12, 15142757), (14, 12979506), (21, 8653004), (28, 6489753), (42, 4326502), (84, 2163251)]